phome_enewsdiggips 增加 userid和dotop 字段。
将一下代码放入/e/extend/digg/index.php
<?php
require ("../../class/connect.php");
$id = (int)$_GET['id'];
$classid = (int)$_GET['classid'];
$userid = (int)getcvar('mluserid');
if ($id && $classid) {
        include ("../../class/db_sql.php");
        include ("../../data/dbcache/class.php");
        $link = db_connect();
        $empire = new mysqlquery();
        $editor = 1;
        //验证用户是否登陆
        if (!$userid) {
                $arr = array('status' => 0, 'message' => "您尚未登陆!");
                echo json_encode($arr);
                die ;
        }
        //验证栏目是否存在
        if (empty($class_r[$classid][tbname])) {
                //$doajax==1?ajax_printerror('','','ErrorUrl',1):printerror('ErrorUrl','',1);
                $arr = array('status' => 0, 'message' => "栏目不存在!");
                echo json_encode($arr);
                die ;
        }
        //验证信息是否存在
        $num = $empire -> gettotal("select count(*) as total from {$dbtbpre}ecms_" . $class_r[$classid][tbname] . " where id='$id' and classid='$classid' limit 1");
        if (empty($num)) {
                $arr = array('status' => 0, 'message' => "信息不存在!");
                echo json_encode($arr);
                die ;
        }
        //验证是否顶过
        $num1 = $empire -> gettotal("select count(*) as total from {$dbtbpre}enewsdiggips where id='$id' and classid='$classid' and userid='$userid' limit 1");
        if ($num1) {
                $arr = array('status' => 0, 'message' => "您已经顶过或者踩过!");
                echo json_encode($arr);
                die ;
        }
        //增加顶踩数
        $dotop = (int)$_GET['dotop'];
        $f = 'diggtop';
        $n = '+1';
        if ($dotop) {
                $mess = '谢谢您的支持!';
        } else {
                if ($fnum == 2) {
                        $f = 'diggdown';
                } else {
                        $n = '-1';
                }
                $mess = '你踩了一下';
        }
        $sql = $empire -> query("update {$dbtbpre}ecms_" . $class_r[$classid][tbname] . " set " . $f . "=" . $f . $n . " where id='$id'");
        //插入顶踩数据到数据库
        $ip = egetip();
        $usql = $empire -> query("insert into {$dbtbpre}enewsdiggips(id,classid,ips,userid,dotop) values('$id','$classid','$ip','$userid','$dotop');");
        if ($sql) {
                $arr = array('status' => 0, 'message' => $mess);
                echo json_encode($arr);
                die ;
        } else {
                $arr = array('status' => 0, 'message' => "数据库操作错误!");
                echo json_encode($arr);
                die ;
        }
} else {
        $arr = array('status' => 0, 'message' => "参数传递错误!");
        echo json_encode($arr);
        die ;
}
?>